ISRC USER81100105
Verified recording
USER81100105 is “Flake” by Jack Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0xe3503f2e8595eb8b51901b68fd52a5f15fda8cecda5cd117eeceac9de47ebdc8 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USER81100105.
Recording identifiers
- ISRC
- USER81100105
- Title
- Flake
- Artist
- Jack Johnson
- CopyrightID (CopyrightChains transaction hash)
0xe3503f2e8595eb8b51901b68fd52a5f15fda8cecda5cd117eeceac9de47ebdc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:412fe938d849488af0c130cfecfda5e6f44e9d124602267143d56354d0a12221- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USER81100105
- Bitcoin block existence check
- https://blockstream.info/api/block/953513